baber/WOPTO huggingface dataset:
Patent JP-2010193356-A (JP)
Title: Communication system, home agent apparatus, and communication method
Inventor: SUZUKI YUJI
IPC: H04W80/04
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for speeding up a handover process in a mobile communication system.  <P>SOLUTION: A foreign agent apparatus relays communication data sent and received by a mobile terminal and a home agent apparatus of the mobile terminal existing in its network, using a tunnel between the foreign agent apparatus and the home agent apparatus. The home agent apparatus presets a static tunnel between the home agent apparatus and the foreign agent apparatus and sends or receives the communication data to or from the mobile terminal using the static tunnel set between the home agent apparatus and the foreign agent apparatus in the network where the mobile terminal exists.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193387-A (JP)
Title: Camera
Inventor: TAGUCHI FUMIYA
IPC: H04N5/225
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera in which an operation member can be disposed so as to be easily operated, without complicating a structure of the camera.  <P>SOLUTION: The camera (10) includes: an imaging unit (11) for capturing a subject image; a plurality of operation members (20M, 20S, 21-28); and a control unit (12) in which when a first operation member (20S, 21-28) among the plurality of operation members (20M, 20S, 21-28) is operated, first control is performed to start imaging by the imaging unit (11) and when a second operation member (20S, 21-28) among the plurality of operation members (20M, 20S, 21-28) is operated, second control other than the first control is performed, wherein the control unit (12) is capable of changing control, which should be performed when the second operation member (20S, 21-28) is operated, into the first control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194746-A (JP)
Title: Method of manufacturing tube with connector
Inventor: SAITO KAZUYUKI
IPC: B29L23/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a tube with a connector, capable of reducing a manufacturing cost, capable of shortening a manufacturing process, and capable of restraining a fluid from being leaked out.  <P>SOLUTION: This method of manufacturing the ink supply tube 12 with the connector 110 uses a technique including a mold clamping process for attaching and mold-clamping an end part 100A of an elastic tube 100 under the condition where a core pin 210 is inserted into an ink channel 101 of the end part 100A, with respect to a molding die 200 provided with the bent core pin 210 for forming the ink channel and having a cavity 201 along a shape of the connector 110, a molding process for injecting a liquid-like resin material into the cavity 201, to be solidified, after the mold clamping process, and a mold opening process for opening the mold-clamped molding die 200, to take out the connector 110 molded in the end part 100A, after the molding process, and for extracting the core pin 210.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198135-A (JP)
Title: Data structure, computer system, method and computer program for searching database
Inventor: ENOKI MIKI
IPC: G06F17/30
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for speeding up a transaction when time stamps are different in a database system that issues a reference transaction by designating a time stamp.  <P>SOLUTION: Data structures are provided for making an inquiry about the latest value at a designated time by using a database in which values and information on times associated with the individual values are contained in a table. One of the data structures includes, for each of ID associated with the values inserted into the database, at least one time stamp that is sorted in chronological order (hereinafter referred to as a first time stamp); values belonging to the individual first time stamps; and a pointer that designates one of the first time stamps, the first time stamps indicating the times when the values become valid. The other of the data structures includes, for each ID, the designated first time stamp and a value belonging to the designated first time stamp.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198387-A (JP)
Title: Electronic apparatus
Inventor: SEKINE MASANAO
IPC: G06F11/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus that reduces the time required for enabling updated software.  <P>SOLUTION: A cellular phone 1 includes: a nonvolatile NAND 35 storing a software program by block; a second NAND receiving update information data to update the program stored in a first NAND; a volatile SDRAM (synchronous dynamic random access memory) 34 storing the program to be executed for working; and an MPU 30 reading the program stored in the NAND 35, generating an updated program based on the update information data stored in the second NAND to store the updated program in the SDRAM 34, and executing the program stored in the SDRAM 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206482-A (JP)
Title: Base server device, communication method, communication control program, distribution system, and communication system
Inventor: OKAZAKI TAKUMI
IPC: H04N7/173
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a base server device which can reduce data to be accumulated at a distribution base of content data; a communication method; a communication control program; a distribution system; and a communication system.  <P>SOLUTION: A base server device 10 has a data distribution controller 11 receiving a suspension request signal requesting the suspension of data reproduction from a terminal, and a data accumulating portion 13 starting to record data transmitted from a distribution center 40 after receiving the suspension request signal. The data distribution controller 11 has a distribution portion 12 for transferring data transmitted from the distribution center 40 to a terminal not requesting the suspension of data reproduction and for distributing data recorded in the data accumulating portion 13 to a terminal when receiving a restart request signal which requests the restart of data reproduction from the terminal requesting the suspension of data reproduction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210662-A (JP)
Title: Image forming apparatus
Inventor: MATSUMOTO HIROYOSHI
IPC: G03G15/16
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which has high image quality and is reduced in price.  <P>SOLUTION: The image forming apparatus has: a developing device which uniformly charges an image carrier with a corona charger and forms a toner image for a latent image which is formed by a laser radiation, using toner which is charged in the same polarity as the corona charger; and a fixing device which transfers the toner image formed on a surface of the image carrier to a recording medium by applying a bias of a polarity opposite to a toner from a transfer corona charger and fixes the toner image when the toner image passes through the transfer corona charger that faces the image carrier. A carrier member for guiding the recording medium to the transfer corona charger is provided on an upstream side in the image forming apparatus, and a surface of the carrier member which contacts the opposite face of a face on which the toner image of the recording medium is formed, has conduction with a shield provided in a back face of the corona charger and is electrically disconnected with a ground wire.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212793-A (JP)
Title: Terminal device, and computer program
Inventor: KUDO YASUHIRO
IPC: H04M11/00
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for resuming telephone communication to target terminal devices by transmitting commands without going through any SIP(Session Initiation Protocol) servers.  <P>SOLUTION: A second terminal device 100 stores a global address of a first terminal device 60 and a public key in the first telephone communication to the first terminal device 60. The second terminal device 100 transmits INVITE with the global address as a transmission destination when telephone communication should be resumed to the first terminal device 60. The second terminal device 100 utilizes a reception-side response code included in 200 OK and the pubic key to determine whether the telephone communications can be actually performed to the first terminal device 60 by using the global address. When an affirmative determination result is obtained, the second terminal device 100 transmits an ACK with the global address as a transmission destination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212360-A (JP)
Title: Led light emitting member
Inventor: TAKEI KENICHI
IPC: F21V9/06
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED light emitting member, along with a method of manufacturing it, suitable for configuring an electronic display and a signboard having a main light volume radiation angle chiefly in diagonal direction, using an LED.  <P>SOLUTION: Relating to an LED light emitting member 1, an LED 11 is arranged on a printed board 12 of oblong near rectangle. A current supply pattern for supplying electric power to turn on the LEDs, a current return pattern, and a control connection pattern for controlling illumination of LEDs that are to be included or not included, are arranged on two sides forming a pair or one side on end face of the oblong printed board 12. The LED board 12 for external connection is press-inserted for bonding into the internal space of a cylindrical holder 13 having a cut in length direction or a holder 13 formed by bending a plate material, in such manner as the holder 13 is pushed and expanded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210797-A (JP)
Title: Image forming apparatus
Inventor: FUKAZAWA HISASHI
IPC: G03G21/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To protect a detection part using a low-cost constitution.  <P>SOLUTION: An image forming apparatus (U) includes an image-holding body (B) for holding a visible image constituted by developer; a visible image detection device (SN) having a detection part (SNa) arranged oppositely to the image-holding body (B) to detect the visible image; a shielding part (2b), supported so as to be movable between a shielding position where the detection part (SNa) is shielded and a detection permitting position where the detection part (SNa) is exposed; a conveying passage (SH) for conveying a medium (S); and a medium contact part (3c), supported so as to be movable between an entry position where the medium enters into the conveying passage (SH), and a medium contact position contacting with the medium (S) and receded from the entry position. The image forming apparatus (U) moves the shielding part (2b), while interlocking with the movement of the medium contact part (3c).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209986-A (JP)
Title: Long material holder
Inventor: YOSHINARI TAKAHIRO
IPC: F16B5/06
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long material holder contributing to effective use of a space of an inner side of a substrate by minimizing a portion protruding to the inner side of the substrate when holding and fastening a long material to the substrate.  <P>SOLUTION: In the long material holder 1, the substrate 3 is formed while being connected to a winding part 2 windable on a wiring cord, a pair of legs 5 is extended from the substrate 3 while forming a deflection space part 4 in between, locking claws 6 are formed on tips of both legs 5a, 5b, and a fragile bending part 7 with low strength than other portions of the leg 5 is formed between a root and the locking claw 6 of one leg 5 to be used as a leg for bending. When attaching the long material holder to an attachment hole 32 opened in a plate material 31, the leg for bending is bent at the fragile bending part 7 and inserted into the attachment hole 32 from a locking claw 6 side of the leg 5 while narrowing an interval of the tip locking claws 6 of both legs 5a, 5b, an interval of both legs 5a, 5b is broadened in a returning direction by elastic restoring force of the fragile bending part 7 after insertion, and both locking claws 6 are locked to an opening edge of the attachment hole 32 to prevent loosening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075035-A (JP)
Title: Method of manufacturing stator coil
Inventor: ISHIZUKA ATSURO
IPC: H02K15/04
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve an accuracy in alignment of each straight part at the straight laminate of a roll and improve an accuracy in pitch of fellow adjacent straight laminates, when winding and manufacturing a stator coil constituted of phase windings consisting of continuous winding.  <P>SOLUTION: A plurality of molded items molded of an electric conductor are built in to make a built-in body 47. The built-in body 47 is wound on a core member 6 while inserting an aligning member 7 into a space 472 between fellow adjacent straight superposing sections 471 in the built-in body 47.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209448-A (JP)
Title: Method for manufacturing agglomerate containing carbonaceous material
Inventor: MAKI GOJI
IPC: C22B1/245
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an agglomerate containing a carbonaceous material, which rapidly and sufficiently softens the powdery carbonaceous material and uniformly mixes the carbonaceous material with a raw material containing powdery iron by a simple and reliable means, and can further improve the productivity without increasing the costs of facilities while securing the strength.  <P>SOLUTION: The method for manufacturing the agglomerate D containing the carbonaceous material by mixing the powdery carbonaceous material A having softening and melting properties and a heated raw material B containing powdery iron while passing an oxygen-containing gas G therein to obtain a heated mixture C and hot-forming the mixture includes: supplying only the raw material B containing powdery iron, which has been heated to 500°C or higher, to a mixing means 3, when starting the operation; subsequently supplying the powdery carbonaceous material A little by little to the mixing means 3; starting the supply of the oxygen-containing gas G after the temperature of the heated mixture C has reached 300°C or higher; and bringing the operation condition to a target operation condition of a steady state by adjusting the rate of supply and the like of the powdery carbonaceous material A, the raw material B containing powdery iron and the oxygen-containing gas G while keeping the temperature of the heated mixture C at 300°C or higher by continuing the catalytic combustion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217206-A (JP)
Title: Fixing device
Inventor: HATASE YUICHI
IPC: G03G15/20
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve heating efficiency for a fixing belt in a fixing device that includes a heating source for heating the inner peripheral surface of the fixing belt.  <P>SOLUTION: A graphite sheet 63 has a rectangular shape comprising a pair of long sides whose length is relatively longer and a pair of short sides whose length is relatively shorter on a cross section orthogonal to a shaft of the fixing belt 2, thereby providing prescribed radiation intensity distribution characteristics in which radiation intensity is uneven in a peripheral direction centering the graphite sheet 63. The shape of a container 65 is made into a flat shape in which height corresponding to the short side of the rectangular shape is smaller than a width corresponding to the long side so as to correspond to the rectangular shape of the graphite sheet 63 on the cross section orthogonal to the shaft of the fixing belt 2. Thus, heat capacity of the container 65 is made smaller than in the conventional manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213744-A (JP)
Title: Rice cooker
Inventor: ISHIKAWA KEIJI
IPC: A47J27/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that components disposed inside a lid body where steam and glue-like substance pass through are hard to be cleaned and well-maintained, thereby falling into unsanitary conditions and, in a case where the respective components are detachably configured, when a cooking operation is allowed with the removed components left uninstalled, the operation may cause an unsafe condition.  <P>SOLUTION: The rice cooker is configured to have an air sending passage and a steam passage which are detachably attached to a lid cover inside the lid body respectively and have a presence/absence detection means, and includes an air sending means at a substantially perpendicular position to the steam passage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216870-A (JP)
Title: Apparatus and method for measuring surface strain
Inventor: UESUGI MITSUAKI
IPC: G01B11/16
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for measuring surface strain, which can determine the quantitative surface strain distribution of an object under measurement at high speed and with high precision owing to less restrictions to measurement conditions such as the movement of the object under measurement.  <P>SOLUTION: The apparatus for measuring surface strain includes: a linear light generation means 2 for generating linear diffusion light against the object under measurement 1; a photographing means 3 for photographing the mirror image of the linear diffusion light on the surface of the object under measurement 1; a movement means 4 for changing the relative position of the object under measurement 1 with respect to the linear light generation means 2 and the photographing means 3; and a surface strain distribution calculation means 10 for calculating the surface strain distribution of the object under measurement 1 by performing image processing on a mirror image on the basis of a temporal change in the relative position between the linear light generation means 2 and the photographing means 3 and the object under measurement 1 obtained by the photographing means 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003674-A (JP)
Title: Light source unit, and lighting apparatus
Inventor: OGAWA KOZO
IPC: F21V29/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit and a lighting apparatus, capable of improving the heat-radiating effect and being independently composed as a light source unit, by which diversification is enabled by disposing the light source units in a plurality of desired patterns.  <P>SOLUTION: The light source unit 1 is provided with a substrate 2, which includes a circuit pattern area, provided with a plurality of light emitting elements 6 in a central part, has thermal conductivity and transmits heat to an area in its outer peripheral direction from an area provided with the light emitting elements 6, and a decorative cover 4 having thermal conductivity, which encloses this substrate 2, is electrically insulated from the circuit pattern area, and is thermally coupled to the surface side of the substrate 2 at the periphery of the circuit pattern area by being face-contacted thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214266-A (JP)
Title: Recovery facility and method of volatile organic solvent
Inventor: URATA MASAHIRO
IPC: B01D53/81
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce amount of steam used for desorbing a solvent.  <P>SOLUTION: Films are produced by a solution film producing facility 10. Methylene chloride in the solvent is evaporated in the film during production of the film. The evaporated solvent gas is adsorbed by using any one of adsorbing columns 12-14. The solvent is desorbed in the other two adsorbing columns by blowing in steam. The concentration of the methylene chloride in the gas discharged from the adsorbing columns 12-14 is measured with a mass spectrometer. The mass spectrometer ionizes the sample, separates according to a ratio of the mass number to electric charge for detecting the concentration of the methylene chloride below 1 ppm. When the concentration of the methylene chloride from the adsorbing column in use exceeds 1 ppm, adsorption operation is switched to a new adsorbing column.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214403-A (JP)
Title: Narrow-groove mag welding equipment
Inventor: KANAZAWA TATSUNORI
IPC: B23K9/173
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To develop and provide narrow-groove MAG welding equipment which makes a groove narrower for welding of a thick and large-sized structure such as a large pressure vessel and which performs welding even if there is an obstacle on one side of the groove.  <P>SOLUTION: In the narrow-groove MAG welding equipment, welding is performed by arranging a bending unit (1) that gives bending tendency to a welding wire (6), in non-alinement with the center line of a narrow groove (K). The equipment is installed between a linear narrow-groove torch (2) to be inserted in the narrow groove (K) and the bending unit (1), through a circular-arc block (3a) or a S-shaped block (3b). Further, in the bending unit (1), before a feeding roller (1b) and in the center of the feeding roller (1b), a roller (1c) is installed that oscillates a welding wire (6) circular-arcuately and right and left, in a lever (1d) which is oscillated lright and left.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216344-A (JP)
Title: Fuel injection valve
Inventor: YOSHIMARU SEIKO
IPC: F02M51/06
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of improving valve closing responsiveness.  <P>SOLUTION: An injector 10 includes a first spring 39 for constantly biasing a movable element 60 in the valve closing direction, and a second spring 46 for biasing the movable element 60 in the valve opening direction, only when the movable element 60 is located between a closing position and a prescribed intermediate position. The biasing force directed toward the injection hole side of the first spring 39 and the second spring 46 becomes larger when the movable element 60 is located at the fully open position than when it is located at the closing position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220115-A (JP)
Title: Image reader, image forming apparatus, image reading method for image reading apparatus, and image reading program
Inventor: NIKADO DAISUKE
IPC: G06T1/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader, image forming apparatus, image reading method for the image reading apparatus, and image reading program in which an abnormal portion such as dust or dirt present at a read position can be highly accurately detected.  <P>SOLUTION: Prior to performing a document reading operation by a second reader 25, abnormal portion detection shading data stored in a memory B403 are updated. Accordingly, after the quantity of light irradiated from the light source of the second reader 25 is reduced, since an abnormal portion such as the dust or dirt can be correctly detected, the abnormal portion present in the second reader 25 can be highly accurately detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT